Perplexity AIPerplexity is your AI-powered Swiss Army Knife for information discovery and curiosity. It's not just about answering questions; it's about empowering you to do more—whether you're looking to summarize content, explore new topics, or even get a little creative. Web Mac Win Linux iOS Android General and Interdisciplinary Project Research Other Writing Tools Research Guide AI perplexity.ai Answering questions: From basic facts to tough questions—and get answers from up-to-date sources. Create code, summarize articles, or emails—all in one place. Exploring topics in depth: Perplexity's Copilot feature provides a guided Al search experience, allowing you to explore topics in depth and learn new things. Organizing your Library: Organize your Threads in Perplexity Collections by project or topic. Invite contributors and easily switch privacy settings. Interacting with your data: Ask questions about your files and search the web, all without leaving the platform. Get a complete project view in one space.